Burning when peeing after condom sex

So I recently had condom sex for the first time in a long time I few days ago and right after we had sex it burned when I peed then we had sex without using protection and it felt a little better but it still felt as if I was sore on the left side of my vagina hole. The soreness went away but the next 2 days later it started to itch a little in that same exact area that it was sore help me please I hope it’s not a std